401311512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27457}}^1$

素因数の和:27505

約数の個数: 96

約数和(自身を含む): 1285034400

約数和(自身を除く): 883722888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 27457, 54914, 82371, 109828, 164742, 192199, 219656, 247113, 329484, 384398, 494226, 576597, 658968, 768796, 796253, 988452, 1153194, 1537592, 1592506, 1729791, 1976904, 2306388, 2388759, 3185012, 3459582, 4612776, 4777518, 5573771, 6370024, 6919164, 7166277, 9555036, 11147542, 13838328, 14332554, 16721313, 19110072, 22295084, 28665108, 33442626, 44590168, 50163939, 57330216, 66885252, 100327878, 133770504, 200655756, 401311512]

約数ペア:

[(1, 401311512), (2, 200655756), (3, 133770504), (4, 100327878), (6, 66885252), (7, 57330216), (8, 50163939), (9, 44590168), (12, 33442626), (14, 28665108), (18, 22295084), (21, 19110072), (24, 16721313), (28, 14332554), (29, 13838328), (36, 11147542), (42, 9555036), (56, 7166277), (58, 6919164), (63, 6370024), (72, 5573771), (84, 4777518), (87, 4612776), (116, 3459582), (126, 3185012), (168, 2388759), (174, 2306388), (203, 1976904), (232, 1729791), (252, 1592506), (261, 1537592), (348, 1153194), (406, 988452), (504, 796253), (522, 768796), (609, 658968), (696, 576597), (812, 494226), (1044, 384398), (1218, 329484), (1624, 247113), (1827, 219656), (2088, 192199), (2436, 164742), (3654, 109828), (4872, 82371), (7308, 54914), (14616, 27457)]